OMNIFILTER QUICKCONNECT WATER FILTRATION SYSTEM TANKLESS REVERSE OSMOSIS SYSTEM INSTALLATION AND OPERATION MANUAL ©2022 Pentair Residential Filtration, LLC pentair.
IMPORTANT: Before installing this tankless reverse osmosis system, make certain your water supply complies with the following operating specifications. Failure to do so may reduce the effectiveness of the system and will void the warranty. • Please read all instructions and precautions before installing and using your Tankless Reverse Osmosis system. • For standard, under-sink installation on 3/8" (9.52 mm) steel, brass, or copper cold water line.
HOW REVERSE OSMOSIS WORKS The Tankless Reverse Osmosis (RO) System uses a semipermeable membrane to reduce dissolved salts and minerals, improving the taste and odor of your water. The RO membrane is made of layers of micron-thin film wound around a hollow center core. Water molecules can pass through the membrane, but dissolved salts and minerals are rejected. The Tankless Reverse Osmosis System features 3-stage filter action.
INSTALLATION CONTINUED . . . 1. Installing the Water Supply Adapter The supply adapter fits 1/2"-14 NPS supply threads or 3/8" x 3/8" compression. If local codes permit, it may be used to connect the system to the cold water supply line. If local codes do not permit the use of the supply adapter, alternate connectors can be obtained from your local supplier. 1 Directions: (A) Turn off cold water supply line. If cold water line does not have a shut-off valve under the sink, you should install one.
INSTALLATION CONTINUED . . . 3. Mounting the Faucet Faucet Body 3 Upper Gasket Countertop NOTE: Not all parts provided with the faucet may be needed for installation. (A) Slide chrome plate and black rubber washer onto faucet by threading both drain tubes through the holes on the plate and washer. (B) Attach large diameter white 1/4" drain tube to barb fitting at the faucet base. (C) Slide white extension spacer onto long threaded section of faucet.
INSTALLATION CONTINUED . . . 7 7. Connecting the Faucet to the System (A) Determine the length of plastic white tubing needed to connect from the system to the faucet. Be sure to allow enough tubing to prevent kinking and cut the tubing squarely. Use a marker to mark one end of the tubing 5/8" from the end. Wet the end of the 1/4" tube and push into the port on the back of the system labeled "Drinking Faucet". Insert 1/4" quick coupling lock plate between quick connect port and claw of tubing.
Cartridge Sequence Filter Cartridge Replacement NOTE: The life of the filter cartridges depends on water volume used and the quality of the feed water. It is recommended that the filter cartridges be replaced every 12 months, or when there is a noticeable change in taste, odor, or flow of filtered water. Ensure the correct cartridge is purchased for the system.
Indicator Status System Error Indications Error Type Indicator Lights Fault Indicator Recover Method Timeout fault 3 red indicators flash Go out Power off and then power back on the system Frequent start-stop 3 purple indicators flash Go out Power off and then power back on the system Water leakage 4 red indicators flash Red indicators flash Locate and repair water leak Low temperature 3 indicators flash Red indicators flash Power off and then power back on the system Filter Cartridge Li
Machine Functions Function Action logic Filter Cartridge Indicator Fault Indicator Initial system power on Beeps 0.1 second, indicator display 3 seconds Blue-Purple-Red indicator light Blue-Purple-Red indicator light Automatic flushing 5 mins First time use washing User turns on the faucet, allows water to flush for 24 hours NOTE: View To Complete 24-hour Flushing section on the bottom of page 9. Red flashing Blue light always on Flashing according to current water quality status 1.
Leaks from tubing fittings 1. Relieve pressure by turning off the water supply to the system and opening faucet until water flow stops. Place a bucket or towel under the system to catch any water drips. 2. Depress collet on system or inlet supply adapter tubing fittings and pull tubing from fitting. Inspect surface of tubing for scratches or debris. Clean or cut back tubing to access clean surface. 3. Wet the end of the inlet tubing and press into the inlet fitting of the system.
TANKLESS RO REPLACEMENT PARTS PART NUMBER DESCRIPTION Quantity Image 4006967 SMART FAUCET 1 4006889 POWER ADAPTER, 120V 60Hz US PLUG 1 4006888 3/8" PE TUBING, WHITE 60 inches 4006887 1/4" PE TUBING, WHITE 60 inches 4006886 1/4" PE TUBING, RED 60 inches 4006882 RO MEMBRANE CARTRIDGE 1 4006943 COMPOSITE AND CARBON FILTERS 1 ea filter (2 total) For replacement parts, call 800.279.
PERFORMANCE DATA IMPORTANT: Testing is performed under standard laboratory conditions, actual performance may vary. Read this performance data and compare the capabilities of this system with your actual water treatment needs. The Tankless RO system contains a replaceable treatment component, critical for the effective reduction of TDS and that product water shall be tested periodically to verify that the system is performing properly.
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